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jieguo2
matlab 模式识别识别数据，循环处理(Matlab pattern recognition to identify data processing cycle)
- 2012-06-27 16:28:51下载
- 积分：1
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123426
注水算法是根据某种准则，并根据信道状况对发送功率进行自适应分配，通常是信道状况好的时刻，多分配功率，信道差的时候，少分配功率，从而最大化传输速率。本文运用matlab通过对注水算法在mino系统中的三种不同的情况下进行了仿真，比较出在小信噪比时，相同信噪比下利用CSI的功率注水算法获得容量优于未知CSI的平均功率分配算法；相同容量下已知CSI信噪比比未知CSI时的信噪比小3dB.当信噪比增大到一定程度时，功率注水算法所获得的信道容量将收敛到平均功率分配的信道容量。(Water flooding algorithm is based on certain standards, and according to the channel condition to adaptive allocation of sending power, usually is a good moment, channel situation more distribution power, channel is poor, less power distribution, so as to maximize the transmission rate. This paper USES matlab based on water flooding algorithm in Austin system of three different cases are simulated and compared in small SNR, under the same SNR use CSI power allocation algorithm for capacity is superior to the average power allocation algorithm of unknown CSI Same capacity known CSI signal-to-noise ratio than the unknown CSI small signal-to-noise ratio of 3 db. When the signal-to-noise ratio increases to a certain degree, the power allocation algorithm for channel capacity will converge to the average power distribution channel capacity.
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- 2013-09-03 20:28:15下载
- 积分：1
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dtgh
基于动态规划的梯级水库联合优化调度，有详细注释(Joint optimal operation of cascade reservoirs based on dynamic programming, there are detailed notes)
- 2021-05-13 01:30:03下载
- 积分：1
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stereo
说明： 一个立体匹配的算法，对于研究视觉立体匹配的同学有一定的作用。(A stereo matching algorithm, for the study of visual stereo matching students to a certain extent.)
- 2011-03-08 11:22:27下载
- 积分：1
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2
说明： 有一个长度为整数L(1<=L<=10000)的马路，可以想象成数轴上长度为L的一个线段，起点是坐标原点，在每个整数坐标点有一棵树，即在0,1,2，...，L共L+1个位置上有L+1棵树。
现在要移走一些树，移走的树的区间用一对数字表示，如 100 200表示移走从100到200之间（包括端点）所有的树。
可能有M(1<=M<=100)个区间，区间之间可能有重叠。现在要求移走所有区间的树之后剩下的树的个数。
输入：
两个整数L(1<=L<=10000)和M(1<=M<=100)。
接下来有M组整数，每组有一对数字。
输出：
可能有多组输入数据，对于每组输入数据，输出一个数，表示移走所有区间的树之后剩下的树的个数。(Has a length of integer L (1 < = L < = 10000) of the road, one can imagine a number line segment of length L, the starting point is the coordinate origin, each integer coordinate points in a tree, i.e. 0,1 , 2, ..., L total has L+1 L+1 positions on the tree. Now to remove some trees, tree removed by a range of digitally represented, such as 100 200 represents removed (inclusive) between 100 and 200 all the trees. There may be M (1 < = M < = 100) intervals, there may be overlap between the intervals. Now, after the number of trees require the removal of all remaining sections of the tree. Input: two integer L (1 < = L < = 10000) and M (1 < = M < = 100). Then there is an integer M groups, each with a pair of numbers. Output: there may be multiple sets of input data, for each set of input data, the output of a number indicating the number of the removal of all remaining sections of the tree after tree.)
- 2015-03-22 23:35:47下载
- 积分：1
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perceptrondemo
this demo provide to understand about neural network with perceptron, simple perceptron demo
- 2010-01-01 11:19:40下载
- 积分：1
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picture
图像处理有关MATLAB函数，包括傅里叶变换之类的(MATLAB image processing functions, including Fourier transform like)
- 2010-05-06 20:11:31下载
- 积分：1
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Tiro-parabolico
este documento se basa en la simulación y programación de la respuesta de un tiro parabólico en el cual podremos configurar tanto la altura en el el eje y como la distancia en el eje x
- 2013-05-08 12:53:00下载
- 积分：1
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plate
应用MATLAB程序求解轴向受力的板结构在静力荷载作用下的单元应力、节点位移和约束反力(Using MATLAB to solve the axial stress of plate structure under static load of unit stress, node displacement and constraint counterforce)
- 2021-01-31 18:18:32下载
- 积分：1
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mcr_100_m7
Multivariate curve resolution
- 2012-05-26 15:41:11下载
- 积分：1
